INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ed8c5afcbcca04fa37573d4056a41323bd18a21fb5b92725ee387be87fa4f1d', 
    'c6zZfLZR3ovYl9eujnYuRvanhZ620YghOYFL71NREhw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)