UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GrAOsae/BnCGYcPusAYneqiErlNBb1MmD/tTGM9PvnA=' 
WHERE 
  key_id = '06e2382f9c220f0d3fd99e24f51935816878da3bee1afa938cdd7526ca3f7651' 
  AND (
    token = 'GrAOsae/BnCGYcPusAYneqiErlNBb1MmD/tTGM9PvnA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )