UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WzQ/Q/ZmjhaNVlhcCP4o+AU6ltulryAQ0NMG8gOFm9U=' 
WHERE 
  key_id = '5c9fc6f4d774f0c9f14839f15d0b7e1d280751ba2edd6c9f7e9be2fb1c0db1dd' 
  AND (
    token = 'WzQ/Q/ZmjhaNVlhcCP4o+AU6ltulryAQ0NMG8gOFm9U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037