INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6aa149fa83b27a41060e691a784d7f37a6a7c2bd8f5b6e2fea50cb5b2fad711', 
    '2xvBYYUOl3CwWYlbKHa7DK/Wx0CXU9KKGk7Gi+GYnyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)