INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c39b50791230cf87dbf8d5232d78a90ac0bac7a23ca7330dd5c44879b6c2c665', 
    'i0ePLiASBXDHbClwd9dBIfcvhD0yeZ/rEvluDPu0l2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)