UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CXhhzmocWPyeVkFBWiUfKNW9Zi+T3wvWv/lrKO31o4Q=' 
WHERE 
  key_id = 'af751abd0a5e83e95483feeb6c0cdebaa0019eaf10c517b20b5798a5a1728e9c' 
  AND (
    token = 'CXhhzmocWPyeVkFBWiUfKNW9Zi+T3wvWv/lrKO31o4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )