INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5f7ee997690950e118cb98e7a86435d2a5d7327278463c954b289d15d9ebe56', 
    'snHCpMzbHqLdQr2t3QUUSs/RI1sJ1DGjq0S8TaLIp5Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)