INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9455ca7c6b9d415e788d01183318a8a26f01d53253aad836e5b1576e06d14e8', 
    'cKjylbZYvccdYdGOBvUdnqgfICuFYzL7x1YA6Os+Hls=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)