UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y9AeiTz0tSRJHhO2a7up5bNiHY0e3lZPB4e8ZSb0orQ=' 
WHERE 
  key_id = '1bd2a40463aa4c5aa4fc9e2b5c1c62a2133322ecbe8989d693e72d021acdd0b9' 
  AND (
    token = 'y9AeiTz0tSRJHhO2a7up5bNiHY0e3lZPB4e8ZSb0orQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035