INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb5c9630c2dce93de2819648c821822bef85f0f11ed1ac243846cf87ab3469f3', 
    'KF2Rb1OwQpJ7PdHuayFV6l1jQNq+JxQnBiJqXjHq9MI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)