UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EQsDvbkHMRIMIpvLKb2RZDDBoisVX/H90VV6F1H84Hc=' 
WHERE 
  key_id = 'bb4e80c1c57fc704dec0c2905c656ca82a2043001612dc86e61fe09fd077c3c1' 
  AND (
    token = 'EQsDvbkHMRIMIpvLKb2RZDDBoisVX/H90VV6F1H84Hc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00043