INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdb48680f6f29767b2d2bb460cb2fa64a3bb21a08ab15a9b7c18b5123a682731', 
    'xDC3Bq1U+3pD1m1427BM3WjZI+/7blrx0Xhex9wO74w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)