INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f346c3307d05b21df100b92acb53a939427481f25298574987f7548ee9355a81', 
    'Zk0niAPXIZvsNQn67sY/4fYx2rqOD1BfQyn8q2c08BU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)