INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8df829fbc865b0b00c1d226f29fc23a61f7759a4b55d46e5508c0900f7517ee1', 
    't+Vfja2sFcf9ybOt7VR+SFuGBtWdr4KZZWaAm2J3qJc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)