UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't7F8hU/C1al3i/It1W6XTNDCDMzDBvWYvubWH42qlm0=' 
WHERE 
  key_id = '052eeacf85bf6a03c45cfe47fda36e7c021690a1e9c4816c5ee87155d782b039' 
  AND (
    token = 't7F8hU/C1al3i/It1W6XTNDCDMzDBvWYvubWH42qlm0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )