INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3277359d84f0aa1931d0ec7da359418ecaf72ccc440fae8f76247e7f6c3cf7d', 
    'B9eYUPQtHORB/Ty3xo014c7xfQX9hwrxA4xtQwW0pOA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)