INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55069890d4c30efda42cf4c589c08cee4b00bb0a07a29ca22affba53dfd6a6ee', 
    'qqbfVOYb5eqZehUy6v99lxRlqbxksCPLmVznETdeaxU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)