UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N4jQ6lsXQmDZmskXmcdzB1cKGFlUBNPvdXI2WlT+C00=' 
WHERE 
  key_id = '24c2253a9052e9afa3f68f0f1a57be5fdab0318447bf6bde0247a427197b4987' 
  AND (
    token = 'N4jQ6lsXQmDZmskXmcdzB1cKGFlUBNPvdXI2WlT+C00=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )