INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1c6684a170896876967fcb2434ba6e96f26078bb2578af79a614366578868ad', 
    'AZd7VUXETyQLD4QYV7CHatyyCuDgAptXbQbE/BXnu+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)