UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qNpeqAy94Ky4E3eiDHF53WOKBemOIAeFv+Q7hkZQSYM=' 
WHERE 
  key_id = 'b33d3a3b1d6530b3e95fd650b1fc54d8c570a8e1e95cdb0a21d3172d34d208b7' 
  AND (
    token = 'qNpeqAy94Ky4E3eiDHF53WOKBemOIAeFv+Q7hkZQSYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )