UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aQFn7KRMEL8qnLtDYkB9WoTIsSsbPE0myAnwkokm6zc=' 
WHERE 
  key_id = '1554cfd957df0f7eb0a70d038a0e4b9ed185f5f8b000162e69c3d20503205f4b' 
  AND (
    token = 'aQFn7KRMEL8qnLtDYkB9WoTIsSsbPE0myAnwkokm6zc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )