UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PGIHA+T0BFk+ZA8dFGr0ofA+McTOg/3X+Isd1+Bg5vM=' 
WHERE 
  key_id = 'bdebf8d0a329748588391d0681090b3164b0dd6795853c5eb5a815587c256642' 
  AND (
    token = 'PGIHA+T0BFk+ZA8dFGr0ofA+McTOg/3X+Isd1+Bg5vM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )