INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '645346e88ba52ea52c1fbca1652d689c81c176689078bfc6c7522e978e112023', 
    'GvZZ8ThymS9a9/QKkZQ4zifXjjyoBtBAZVx5u3ktipc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)