UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iDw74Ta1ixHKfdJO4u3Gwwl3Mfy3j6co/Yksr2DGKB0=' 
WHERE 
  key_id = '1a13e007694d50e280b0dca9e1856a2c49a9181198a6cf1498529871ffd9aae8' 
  AND (
    token = 'iDw74Ta1ixHKfdJO4u3Gwwl3Mfy3j6co/Yksr2DGKB0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )