INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1a24fdc7f4e8f601becf1c1214fa95bfed150f8492a978542910a165279d39c', 
    'LqxDjOMYueSEjjWcvabWQ+cDr34+mig1AJgmwHu0P84=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)