INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5853ca730818eb06a6bd903dfcf9e3e7805ff73294f76da7a961fa1f3699433e', 
    'AwJMzdTaSBNyJNJv9ChmaXfK/DGHHdX0IAScojuBN3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)