UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xUGal0IaNvkm2h/Qx35I3/VVCDtJkIJbXjZ10i1CPbA=' 
WHERE 
  key_id = 'bfb3a6eb788382a369e6dfb9ecabd0c608123588191f03ca806d162591d3185e' 
  AND (
    token = 'xUGal0IaNvkm2h/Qx35I3/VVCDtJkIJbXjZ10i1CPbA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )