INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b780fed4621d9490efc3b385b190d1827f8658c0ed6821369a85b0ab6836c9d3', 
    'k9Jw9BzJxr5rhd2unYLNcICmjXS2Um0nb+vBXMzw1uw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)