UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HZ/D0xqlENp6AmBRpES6A2VsjzkwQaRuNKg1uy2FKMs=' 
WHERE 
  key_id = '4602a16fe5ff1b45250208642ea4b710b290494ffd12d7eb77967c80943c1e84' 
  AND (
    token = 'HZ/D0xqlENp6AmBRpES6A2VsjzkwQaRuNKg1uy2FKMs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )