UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SxC1xMGHjtsAEk47ZcxfuNnsdTJj72JMNA9jxACjUBM=' 
WHERE 
  key_id = '09a2b8a7c8790bb025b4edaa18bd2b1fda4c8401916e6d7a8e70ea27353cb215' 
  AND (
    token = 'SxC1xMGHjtsAEk47ZcxfuNnsdTJj72JMNA9jxACjUBM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )