UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+nbmBEKsv5SuyZpp9OdI70ErcokWKPIR/KtMeo1FBX0=' 
WHERE 
  key_id = 'd27ce667697ee12dc967f8b62f385c0e79bcedc41ffa54ea30bc4d7b99c424e2' 
  AND (
    token = '+nbmBEKsv5SuyZpp9OdI70ErcokWKPIR/KtMeo1FBX0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )