UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DDquEv1mk8KKkiZ7I9bcJ3LSs/UjzUEgD9SrEMED3Gc=' 
WHERE 
  key_id = '61373dc7998bf20d2284bb149a842b1c920dc3c3e7c42a5e4eeade2152724ad6' 
  AND (
    token = 'DDquEv1mk8KKkiZ7I9bcJ3LSs/UjzUEgD9SrEMED3Gc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )