UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lSpxD4ylUL7D7JmcYiRm2M786AvsxGtYS4+gVD2b2+Q=' 
WHERE 
  key_id = 'bd494ba3cb0b2e24834d83cf96f3d3f6e37872677ee2b4ea231097173bffc443' 
  AND (
    token = 'lSpxD4ylUL7D7JmcYiRm2M786AvsxGtYS4+gVD2b2+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )