UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6TYn/i0pe+ndDcLJW/3pNB6palhngs0DPxnnJRpaBHk=' 
WHERE 
  key_id = 'f5fd6c2e45ad2c2f2340c6b2f65ddd1cb2151630037a1b32c7785fe7826616f3' 
  AND (
    token = '6TYn/i0pe+ndDcLJW/3pNB6palhngs0DPxnnJRpaBHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )