UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y0J29JkpDVlFJms54e6txPsHlVcUfN8+UaoWLAZIVpM=' 
WHERE 
  key_id = 'ee36335e270b03ac84a498c71ccc9000707a6341b2d990204b2870637e385f4c' 
  AND (
    token = 'y0J29JkpDVlFJms54e6txPsHlVcUfN8+UaoWLAZIVpM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030