INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '799a531854693abfda41a4c52eccece0f3453b10b8c3ee1a937b364214c75e9f', 
    'Oc/QtPq63Jj+/iHjgtScC5p1viaycLBlO38C3OlBodE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)