UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/nEBlbfYxu1YszotHIiGuA2cfqwI5olvydMqGbySReI=' 
WHERE 
  key_id = 'ba60d7ab3d6d5e0e6d7a2676bf518b8c1569303b3b7e56aaa2d5867e51e45de6' 
  AND (
    token = '/nEBlbfYxu1YszotHIiGuA2cfqwI5olvydMqGbySReI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )