INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ab3863061a56b09de3fb59a07a27dd61b49b465c3389a10f4bb569cad9c4ee4', 
    'PjLWCQ0+q3Pvns2HXS7kf3kKtuW+rYZeGiX2YuGuXKA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)