UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D/39YwCYwQGxn9DUcscD1++WfE37qyTX8CvNCWcapuY=' 
WHERE 
  key_id = '3611ce964eaf71742058993ecec153a3f98e95dc9b3306b02996e2910bc0d19b' 
  AND (
    token = 'D/39YwCYwQGxn9DUcscD1++WfE37qyTX8CvNCWcapuY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )