INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd9d4b67afa8a806d1ca391a0202c3ad25d16b84641a4b6a90a16944f314b212', 
    '6XhJXhdSnt7lc44pcpdmiVSv7gzjTaK2hnKxUPWoCL8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)