INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a90e9f77e5fbd21fe143652fdb7c89738c029500af92c9f0f22e341ede61b035', 
    'AEnJz0bl0Dg9kXq0uUNz8UIgXXOD24GHE/PW//KBdYs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)