INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a57dc676e8106e831941e3e1ad8ec3820bf01cdc15ea8c65bde6fa90150df5a4', 
    'ELp4UrIsIcbAi0w6ty+dxLzRVGd9F5Xp/4Sh2aioQck=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)