INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28cde4a49a5bea985ed209ecda1b9854903c4f95bf25c491a0bdf039e3054f39', 
    'zD3Dbore/2M2EksDNRdjHzscU3ivSPVLHKRStDAGYSg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)