INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50c44e93ad299908d0af7e326e2e67f61840d7b9bc4e726086422b24f55befeb', 
    'hV7PW+AtbVdXZknYV7cFfHxPOHkxKeMVsXbJjhnrqeA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)