UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DWo0K4Ek0+ZGolHEMJB6pyFpT5jvt2uxpfMi+ijKeYI=' 
WHERE 
  key_id = 'f6e6348e62b4e56d15ae8d8bb3d8a9f6b4efa484f83c32c2485971d892b83527' 
  AND (
    token = 'DWo0K4Ek0+ZGolHEMJB6pyFpT5jvt2uxpfMi+ijKeYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )