UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WGbAhckzYXxKLJyjVkHZ2u8ln11Tb0rEcqC8T2rDtlY=' 
WHERE 
  key_id = '05ba5ca79df75106b8d5a64b7e4c896c43b56091bc6bc5a13f025494758fa194' 
  AND (
    token = 'WGbAhckzYXxKLJyjVkHZ2u8ln11Tb0rEcqC8T2rDtlY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )