UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WcgYwCSR5sPbH0CtfOX3D6WgzANsG3MVE36KiVgnfJM=' 
WHERE 
  key_id = 'd8a4f948f20a61cdd3cefb63e8f60c83315428f6106d19c4c02e36de8f9e062d' 
  AND (
    token = 'WcgYwCSR5sPbH0CtfOX3D6WgzANsG3MVE36KiVgnfJM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )