UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ifGbjUSkoY/8w86YLqQO+sz1LcILWo8+12l5A9b2bAM=' 
WHERE 
  key_id = '612b71b914400218968727d1f21aaee76bf7181dbd80133c6bfcc52bd4fc9ba0' 
  AND (
    token = 'ifGbjUSkoY/8w86YLqQO+sz1LcILWo8+12l5A9b2bAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )