INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '760125334ad50be96d16354b3144b3d5d4ab6a49b9fa98033c724724c9bba760', 
    '2EaprIrUd+VocQuZUBDhMSvHmlf14iySrBLCAOAYPnE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)