UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jvX4Qb8JWLnkgIeUXNFZL/u8d1PDo8idr/1x621510A=' 
WHERE 
  key_id = '5d4d598763f7b067bd52b436a8ed045235cddf1e3d8ec95f88ad7b58cf461c83' 
  AND (
    token = 'jvX4Qb8JWLnkgIeUXNFZL/u8d1PDo8idr/1x621510A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00019