INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e63a160b9261202486070e2ea862af6a2a06ed93d4bf095df397c1ee5938887', 
    'VgH/hUO9zRdpnNiMq6vikfEMfQwPHGfELz2tkiEFISs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)