UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DEpJkL4SOZswcZDl44RzFCyklW7jICo84lH1l8pzpa0=' 
WHERE 
  key_id = '06897b06cee4028abdefc4df07537c2fbe9619d9361b15193dfbf6329ba433b0' 
  AND (
    token = 'DEpJkL4SOZswcZDl44RzFCyklW7jICo84lH1l8pzpa0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )