UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lmZSIANohUsda+sSLwl+M62sW2lMeQuMiuutp5yhDSE=' 
WHERE 
  key_id = 'b9ce4ac1da2f3a0bb0029b4bb9cc3231b6579d97e0143067f34672d8360d4051' 
  AND (
    token = 'lmZSIANohUsda+sSLwl+M62sW2lMeQuMiuutp5yhDSE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )