UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ngstBRC7KvjMfvQN6IO3rX5rzJOyAC4lL2fMhErQlPc=' 
WHERE 
  key_id = 'd9ec15f7525150d0af690a8571bf94b45bb1c010a9b10046759bcff1b330c0e2' 
  AND (
    token = 'ngstBRC7KvjMfvQN6IO3rX5rzJOyAC4lL2fMhErQlPc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )