INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3e9cabab02bcf3b08e94ee3a17795012733773e7e4b4f2619e7f5fc136fab06', 
    '2w7XpBQ7aAk4aIRzLidi0ivE44+YWyep9OvjL86QKGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)