UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hCGqDOwhUuVo7kWP6pwIcXPHkbqBH2uNDkHVeWd06UQ=' 
WHERE 
  key_id = '20164cefe76938e92ed940d0e46a4e0be9b4c7e393dbf6626b76bf3d4b36f1ba' 
  AND (
    token = 'hCGqDOwhUuVo7kWP6pwIcXPHkbqBH2uNDkHVeWd06UQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )