INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a901ababfd0b1059045a6c176706407a7b929c6e3720d4e2d777bfee4c3e044', 
    'nqX3ZcHhfd7CCYBxFd4thC01nL8AXErs4DIBa3Ef3iY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)