INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52432eba38880f26eaca5204b733bca18af4e4ff9fd1542d3ab1713b293c816c', 
    'VQ5uqolYA0506TsjsgtM/F1NLcgGxVixe0iUGMOuKfY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)