UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+rYyOJEByLO/q+L4NXDr7Ftto9aqmNt8PF7aqhk8iyQ=' 
WHERE 
  key_id = '2db60fe535b64f02795cf80f819c0ab97711f32ba6bf378465f2d3410d751449' 
  AND (
    token = '+rYyOJEByLO/q+L4NXDr7Ftto9aqmNt8PF7aqhk8iyQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036