UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y0tfOiDXmBZEMMTZmEJOWz5luZfV/TN6kIZhakcWLoQ=' 
WHERE 
  key_id = '6e6ac084ccc8053f54e693cad2e28126c2fff2fb895f1c707e8f822c00a44336' 
  AND (
    token = 'y0tfOiDXmBZEMMTZmEJOWz5luZfV/TN6kIZhakcWLoQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )