INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '928e033ce28db6aa6d4179db0c9a2fb3e418d583ac3548f67cf9a47f7d5963e9', 
    'rjMjdB1VTrFVhggT6lAJ3FHF4eZwZzs2jzmx46ScW7g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)