INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfe9c73c66fa08f6accd0b49d84575753975f04fee43a2e86191d52cbd94c3df', 
    '3TZZKINE/qezTr3tpV8q42joxtj5+H0R1uNBOtBZjcQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)