INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c300c0d77fc3a6675f237fc2534e720d45a8a3fa22a2123900056221cb16ce43', 
    'u1edHC2xXsM7nTLyBtB0fb2adbfbW4uqyS5NdlmiwBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)