INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee10b9c2c3350e98b32900495504ad20869003d32f1c20281fab681c8217b7f8', 
    '5MhVY8H4BtOGhUt2BRxbuIV+kryv8cxXuNOk6LARQAE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)