UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nm0KJ8MVSWFEpM0N4x4bOIStiYEft5iErZgsFLUranc=' 
WHERE 
  key_id = 'c16af817437058e0709ca97121e55919ec6e0f1f28a2f5fcbb0f759c9e0028a9' 
  AND (
    token = 'Nm0KJ8MVSWFEpM0N4x4bOIStiYEft5iErZgsFLUranc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )