INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e1dfa96dfa99c3936a0f05eb53215e7abd7598394a8e19cdd96196b6df1f39b', 
    'j14abduP5UMsCcB2bhvzWWLlEunLgRLaxxobGW1QuBY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)