UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S/EOsSpMP1WobM1IPLFiIZdsM9Y+Z2sut4C2ThsqJMQ=' 
WHERE 
  key_id = '2c4bcff4fe5e5786bce9f1128a1a6ae3e87e3b49bdead6341318c41f0f74ee47' 
  AND (
    token = 'S/EOsSpMP1WobM1IPLFiIZdsM9Y+Z2sut4C2ThsqJMQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )