UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6URE/xyWTtisa7m+xbb0k2gCxNXGgWAyCKwO/dUrEJM=' 
WHERE 
  key_id = 'e752bbc5c4d29045611ec6eec29050b6fa7dcc6eb9bfd7232055595bf9b6d9db' 
  AND (
    token = '6URE/xyWTtisa7m+xbb0k2gCxNXGgWAyCKwO/dUrEJM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )