UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PZvOJgt6sqEVmcOqfoDswUmSH4It3hc++v//u+nHqrw=' 
WHERE 
  key_id = 'a501c913ebfbcf1d390b87f91956e8838ee24163044c72ceefc7e4c442d24981' 
  AND (
    token = 'PZvOJgt6sqEVmcOqfoDswUmSH4It3hc++v//u+nHqrw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032