UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yb8zEDey9QDj4Dvaq3AF5kfyRm8Dh10jDbmEwScui6o=' 
WHERE 
  key_id = 'b9f7bc065a74f7e31fb11376c9832e9e0640a4850c5ca64c7055138d2b28548a' 
  AND (
    token = 'Yb8zEDey9QDj4Dvaq3AF5kfyRm8Dh10jDbmEwScui6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )