UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qboR3y365ie/lvmzdyEsacKF6+bGBRUwdHwfjZnT2So=' 
WHERE 
  key_id = '95d870cbbe0f35276817ba7963b147f665153a86e4c1a4c9e75d38100bea8ff4' 
  AND (
    token = 'qboR3y365ie/lvmzdyEsacKF6+bGBRUwdHwfjZnT2So=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00043