INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57f03c63651b5b660b6a718a4f5ff8991af8c071f0d142a244c273841677b15e', 
    '39b2piaexmagVEEXsw4oiECoxMvBIvqO6PiZZTA7x6g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)