INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc6003d6cec0e96686cd39108dc9c19736735dc1e3e8b85ad9f301fa1f2f0f66', 
    'KHUwA/X/ZZKBQBaFN5nwzwW600b6JE4nwqrUTC0qFTg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)