INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e646cefe3ae66e6959483baec60538d112d39765aca439abed1f1b7b39d0fa9a', 
    'cbZj0mRvBa0rMuro/hQybRyqMayQGuhE3pTctY4Z4Kw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)