INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d31126a5bccb5d5138c786f828d3aeaf074e94e8d70c346dc0212c02b8ca602', 
    'd8rY/QH9FG8QqT+8xmuvaY4CUhSMDoO7gtCjCNk2Luk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)