INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfe036cc5450d623be6e33c6e73050887a036f5a92db2f6b1cf46858d1a310af', 
    '1z/ScxFC0tahw4ZWpOtMBL6GYAu0PIAdZ1pY0yN4wSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)