INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5bdbcaa614b8fa490eafb8f724b75d73c5e17a231f9d028a579d007ac0b2914b', 
    't6++APAvtBcVZhXulB4zmJUJLbQnfCWObnDQ++a4PI0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)