INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8e1ed0c7afd62d4cd212d03fe7853cd66a706b2b7e10fc59f97d568e7ca8339', 
    '+WFr0jtdxTci/CYOqyBZpSFuTdEOCLIqTuLjKklXaA4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)