UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JM8WoVicCgEmcpVJeH73bdR9w6k/cD6j4CyxY+0harw=' 
WHERE 
  key_id = 'd39e3de2a17145918cbbf0a51396fd1c9a016cb983420c6ec47267619d1cd5c8' 
  AND (
    token = 'JM8WoVicCgEmcpVJeH73bdR9w6k/cD6j4CyxY+0harw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039