UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P8DkQipYngh5eiVbFZ3mWFrRNcIOvJh8FGYbxq6jq1I=' 
WHERE 
  key_id = '61be61d60cb8ffcaa7b5269a1115d2c01f81cb62352c26fccf6cfb05fadbf7a9' 
  AND (
    token = 'P8DkQipYngh5eiVbFZ3mWFrRNcIOvJh8FGYbxq6jq1I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )