INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e531bea0bbe43f016e679f40b9a6fe1b2cb8b3544d69223c1e5cad5c007fb224', 
    'lSw2hY+ewyvbOW902aFgJLtoXDqRF9DPfHsK8A65k8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)