INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eaa31a80f14dc5c94d8a04c548486a9e3bc4be6de54956a8fe5f470ee3a13cbd', 
    '/fVKQT1+LUJ925wxRdcg0pRgaAvVNWj2iw3eZOUFbak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)