UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WAGItpm9iX6hFMK2L9oSvnq+f49KdLEjwvbDOwhocvY=' 
WHERE 
  key_id = 'c1029309d0347abd9a3c76d336a260e4cffbecfd66c9420b53389970375e0187' 
  AND (
    token = 'WAGItpm9iX6hFMK2L9oSvnq+f49KdLEjwvbDOwhocvY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )