INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98e31db549f0dd3113582d09eb349e73e60fde474b3f9e618d976dbbda157d91', 
    'RvlffxXApnHrUFAeuaOcFE94dbLzOT0c/YWQGrLX4Ro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)