UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xATdzXW1IunXrdNmUzHJTSnPw+y6eGGm2v6C44AciC4=' 
WHERE 
  key_id = '663dcf0fcd320ea45134d230f1bf94b959eb1813cbe1c31ef1d4ed6a7ff79eb5' 
  AND (
    token = 'xATdzXW1IunXrdNmUzHJTSnPw+y6eGGm2v6C44AciC4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )