INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4751ec33e2779829c4efaadfd2d40bbb77bf7d9bce9650be99ba50e841ca54c9', 
    'PkGoFrw990bPbMgWPEjDMaQLPhrRioNmJCjBxxg5Vek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)