INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b988c599deb34dc0158142625f9910603275315f660c1179ef083eaead46f207', 
    'poww7zw4LOGHzxhHf6zhwbg5pKd4LxARp+ENv2W3XKE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)