INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e8a7ad3954cb71d60d63dadb145ee3831f2102a4f64ce09dac387030090de85', 
    'sdVAA1HCZx7QXM+SyrFuocMrc132bE8IvcmmzYIWnJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)