INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '22a153a83a874f992fe6a239d71238a025d0838ec6b2a039bb413da705c37e44', 
    'xPNb96AscLxX5LLKxfixDpp2uHkRS25cQGaBViJ5LLk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)