INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '989e8ca5e085c8a5ac1a60910b8a2d56829637cf85c65bbb33e3edd8d4352f3c', 
    'm2HCfcCeznQMz1jlSeGkfa5iHVKfTE2QHX9E+E6d41g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)