INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbd0bb5eea35262c6ba0f3c10bf503c29ce8b10b5b0c4161d405759daeef166e', 
    '5tV+ySqog0MO78VXEPWlCZu1H+TkbHz5sayBOt0olhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)