UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i6X5jB/FKvmuTpp/bIaOXwa8Ow8/qVgyEm0pz6MV7m8=' 
WHERE 
  key_id = '7a11a53fa644fb87155b87e2482bb5a5f07cad2f9c2bd06b75af5d6fa424d22d' 
  AND (
    token = 'i6X5jB/FKvmuTpp/bIaOXwa8Ow8/qVgyEm0pz6MV7m8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )