UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ReTL/CvVueUX9VVtpn0b6BNrhSDHzTjWBFMN2sHh+ZQ=' 
WHERE 
  key_id = '65e70ca86c5aeb5a65d557ea3aad2e3c85e6c5bf9785b3d68c676739134bf353' 
  AND (
    token = 'ReTL/CvVueUX9VVtpn0b6BNrhSDHzTjWBFMN2sHh+ZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )