INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d5544a565045dcced1cdb154ef414055b1f667d261b043b9d1bf378f8ff7679', 
    'rKzOInBff5KeAX8cxahkhrTsdW8ScDKZBFdoLOIwJR8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)