INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51f887b28d60bc068a5f749690cae8559b77c76d734b951dee475faf59491033', 
    'kpk6NBM78zwc6IP65XKbJ+RV7KHAb4Q0yIMPlKNNBKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)