UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fmwc0AAsCT9CcfetKZ5c5moNuDzmCc76Y0yxlcK/SsY=' 
WHERE 
  key_id = 'd2678e24dccbdc5fbcdd03be76167407bd8ca07fb52d59b00c7392e382346a00' 
  AND (
    token = 'fmwc0AAsCT9CcfetKZ5c5moNuDzmCc76Y0yxlcK/SsY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )