UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3GIngJcCzUA96FB2Bt8wWkwHTlIRqiNpIJw8niU8ehc=' 
WHERE 
  key_id = 'f55be6deafb5a05b47f06ba2ac51ca7f2db6d8ae164626dbb16de0f9b62b222a' 
  AND (
    token = '3GIngJcCzUA96FB2Bt8wWkwHTlIRqiNpIJw8niU8ehc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )