UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PBoh4RxKZIVtDF4n5ART012aPnicLvv95DYrSgkl2ZA=' 
WHERE 
  key_id = 'bb88c215b9bbf198619af75a5376cc0de0dcb1bba7417e235c61d23df0e1ea75' 
  AND (
    token = 'PBoh4RxKZIVtDF4n5ART012aPnicLvv95DYrSgkl2ZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )