INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec7722b887c937960193aac652a8baf04abe000536fa5ccaaee827475a24fffb', 
    'tWsyFXzEGX91E3pSh3x/CKDdsHJzM+NtsRIRdUX2bEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)