INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e33dc4621ce7d7dd0afee649b1d4b0d16ea13a2c56e8f9504560297144308d8', 
    'EBjSpcw+0XjxayoTZXHI8gEdTfOtXatInqr7OHI7SJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)