INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75b60c9090c7503e0598de6b2113ebf9df4890b5d360e074f6cd1e1cc3260ba9', 
    'h73Xc38eKBE7akzhoTBI6ZKsQ7nuqkdr5nY2HyFj8Ww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)