INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '640d2880fe4343812c9f1ad0a7b53881b4241d6efaa217e0bac916e072e9f723', 
    '8B3cQ1bNrNwnxM86cAmCFTM3pJExsWWdrFghyduxR5A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)