UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EIKX+Yrg3Os/RnRbsqpcZFpRBNIYukndUp/Vlu/azr8=' 
WHERE 
  key_id = '93369a6f4c67703455d4d1c146fb52c9196833ef1fc39f603e72a2f7088b5643' 
  AND (
    token = 'EIKX+Yrg3Os/RnRbsqpcZFpRBNIYukndUp/Vlu/azr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )