UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's3+heLPlEgwj2CBVbRXHMs9nvc5PV4NEB1EkNqc3peM=' 
WHERE 
  key_id = '083f6674812cea6264f00e1403f5b3136b96a0922082b4cc8a26ab5713e0cd46' 
  AND (
    token = 's3+heLPlEgwj2CBVbRXHMs9nvc5PV4NEB1EkNqc3peM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023