INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9d8523e272dd34daabb1d7eb13ed19cc087af7b6617a13d72a5563996b6eaae', 
    'FS51JRxGo0HfN+pNNpgY+pldesia99ltRKbL7GGfXSs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)