INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11e84534fb9343942d7d5aeec90ac6b7d39ccc19080d8c074bd6edc9c208f93e', 
    'MB2EjW65Vh/pD+zYzElhYffYMl3x5AWgEFqmqhfQZAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)