INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcc6386c6dd3e42deb6ccedf0b40547cf431f973389d6accf807a535760f8674', 
    'DAmHG8YGLMxg701d+hOICO442kMT9XLm0VT+xlPkrTQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)