UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y/jnEIaF3bChp2sPob2s7fB3I0WAUy7ELoE4f81p25Q=' 
WHERE 
  key_id = '4352a7f00eb5152f3a5d45aed290d02146391932dc544a1bd93ae8f860fdf1ca' 
  AND (
    token = 'Y/jnEIaF3bChp2sPob2s7fB3I0WAUy7ELoE4f81p25Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031