UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5wQomjiSASMorRsASpwmLITntFteuPLJQlHKHt6nSEI=' 
WHERE 
  key_id = 'b952b9ca859f07913bebdf5ec43f959976bfd9a489a13d635c6e6e84d1ab672a' 
  AND (
    token = '5wQomjiSASMorRsASpwmLITntFteuPLJQlHKHt6nSEI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )