INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7d05cd9b1b0e3db538c4193a544a8dcdbc2c4302033e4d978077aa1ba8c1e45', 
    'RYOZs6W4U2ol2OKWxNluJ5qCXHK2pCDnCbYJ6jjL9OQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)