INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4efc77e75b5b14f580b9e7cdcf8751c29a88fe93e1f31106f031b823dce35389', 
    'IC1zOINWpMT2ez0PVgdRb62+L46262xvVmk0VNf6PoU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)