INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd5f1b4d737340f08abac4758ba9f4836c6e3313c90fd8ae2102455a9652438f', 
    '+RUX/PVsP+OIbBR/9EVCWOmQQBpD1nZU6SAfTVQPles=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)