UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IQfSd4CVyEUC+N0CY5NeNWWH++xBz8dn43P7A3gXLmE=' 
WHERE 
  key_id = '7ff1a5d97c89c2b2345488fcf0e8ba72bd149e58d7d6f9b0b2f941a58a4c6eef' 
  AND (
    token = 'IQfSd4CVyEUC+N0CY5NeNWWH++xBz8dn43P7A3gXLmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )