UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g5FM7Huh/okS32fvT+sF1ju4GpZL6tt91tinkjQwNV0=' 
WHERE 
  key_id = 'a8ebb88fb7cde6c34293c038b2956388fb647442d751eb614f2d747e0ccdf7a3' 
  AND (
    token = 'g5FM7Huh/okS32fvT+sF1ju4GpZL6tt91tinkjQwNV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )