INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '513ab72d52de9156973af8039ae8628cdfc57b2e1348cf214724a29730d419ee', 
    'mb2BvQNadiYw+9vrcjSEURkp8I12Hsp0l4WMkYIQsI4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)