UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XAMzxNqnizvmTwlEtGiWlnyjnx2xfDBMXMFi08u4PbA=' 
WHERE 
  key_id = 'aa1b194ba8b3d7ac38e20b9b2327d711cf8253a81ffe8f33b8fdcf4e6ede5ba5' 
  AND (
    token = 'XAMzxNqnizvmTwlEtGiWlnyjnx2xfDBMXMFi08u4PbA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )