INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48301f953e06f099114516721ed6056b049b6e10966f30c6cb061ef9490c0fa9', 
    'JFDrcHZbpillfkUGqoeJqH0V110tBaCKa/K2PJqazjs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)