INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f73a6ddd0289ece40993bd76e9ecacb6bbe9ab480e6c7415b57ce9c633b64988', 
    'DTGzggGa0G5zj2FM+EFsIShHMBWXVRLbB2SmNBsKcP4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)