INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88653f826b6c082e25718e55038c78c3b1683add03540610ad0494b14d09f41e', 
    'eh37TJb5gr4+QytrxYgkmV7rIesR4WUSAPnzn+0nhkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)