UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i3IlZG+u+29mNVXGNxczKPNAJGcVFCQN+Jm6M644S+8=' 
WHERE 
  key_id = 'dfb39cbf93b1d3a31869f269c0fb9acca0df0e8f985029b0116e02ec70067092' 
  AND (
    token = 'i3IlZG+u+29mNVXGNxczKPNAJGcVFCQN+Jm6M644S+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )