INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6515520215f1a19216c36a57178a4321c1a025d594eb9c8ec9e1621aff6df932', 
    '45pY80+JG325HPuXNul4ZwEYYCXtWsphbXOsppME7ao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)