INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64a51d58a50e365c90ccc80b127c395596d88d47df3fedba789542cde1a6aa90', 
    '3nICy89/nrVPFBO3oW8oERLOqfCAmJnVcil3XQz6AjU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)