UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oQCveBIUZoJOWLAYZy7Ho7Pdq2ClPGFUYJomZ7PuSSc=' 
WHERE 
  key_id = '93af1105e95cbd86cad2e5918fa957642c6798237f9b85e53c64258e3d4294ab' 
  AND (
    token = 'oQCveBIUZoJOWLAYZy7Ho7Pdq2ClPGFUYJomZ7PuSSc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )