INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '398709dbfa3aef70f24c60be5b689d54cea95f17efda629ecbba657382e90c35', 
    'yfc0GGuAlwxS7G7imSN9hp/LcY18npIb4/DSkUrXsEI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)