UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EIUO8TzFH63Uoc7J1GXwhYGmEC6/rmbuUmE8WkFaOmw=' 
WHERE 
  key_id = '625878a02ba23d82d7273f79fe7299d907fc7093916c04275c1d92126f780333' 
  AND (
    token = 'EIUO8TzFH63Uoc7J1GXwhYGmEC6/rmbuUmE8WkFaOmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )