UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dtBRy3aTJQPRgQnFAaXV7X9a9tIXXrJMO19HX6eWlKk=' 
WHERE 
  key_id = 'f55331d8aceb5a5fcec0129752c680f196f2dff24c5f63fba6531f169818a8dd' 
  AND (
    token = 'dtBRy3aTJQPRgQnFAaXV7X9a9tIXXrJMO19HX6eWlKk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )