UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iyvG3b/uZeE5qv9/2LUZEo6kZGOatpP+Nki66QE4zug=' 
WHERE 
  key_id = 'e0bb0704793bbe09d19f8fdb43a20357078cc316f394a8f5aacdda3bb18e5f6a' 
  AND (
    token = 'iyvG3b/uZeE5qv9/2LUZEo6kZGOatpP+Nki66QE4zug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )