INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd029b6270368a8a45a66eb8fc3f8ef6832256c836cd28069dbf49c50e859c8ca', 
    'tulEZm2rFzeV5e9ztCnuPAsPBCcglhHXA2W9v6liMsY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)