INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'baddab43ddaf526043364ceca86ecaae9fbde2d0d028a5d08339b5bf6132925e', 
    'm+bS0E5MEVlYLcwvn2peG+nZx9wLy13A9AEb0Ud3n4Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)