INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdcffb4ee23f8e0b98af73699ddcfddd2d9376090ca9e7e9027431e8ca5eb633', 
    'JXZc7GWwFHTiSWCqHSg0M2bIAAm5MiE8OkOK/R7+jEs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)