UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L5UFp0Twbpgs3rXjTuTPspZmwOpJZ2YNzt6g4Dre/m4=' 
WHERE 
  key_id = 'bf104b2c2157a0a4bbe9c0fae74d771b3ba2b51e662c9c208c22511228189c97' 
  AND (
    token = 'L5UFp0Twbpgs3rXjTuTPspZmwOpJZ2YNzt6g4Dre/m4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )