UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9t8V4VG3nWP9feLNXkYzUHostlUpL7IALRa36t0yzjs=' 
WHERE 
  key_id = 'cca8ca9513972d9fadf679a7d420d2b5559bb90b9c761a66a679625e25471635' 
  AND (
    token = '9t8V4VG3nWP9feLNXkYzUHostlUpL7IALRa36t0yzjs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00026