INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e57b94fb07ef6166a4253dcbb87c815f09c6b40c0ba7b3033935215cb9e4064f', 
    'xw2mLETESAO9No3hyszp4wA72jByVqNEjWqk/Ep4UMo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)