UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HukMmYumMFBX2+auD6uilxv+BJCRAYPf4CuFcwBhz08=' 
WHERE 
  key_id = 'cdb7596eab2269c625248a5a0679e7cc84afc13abde391b3ed91f7aa3a99a6b1' 
  AND (
    token = 'HukMmYumMFBX2+auD6uilxv+BJCRAYPf4CuFcwBhz08=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )