INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8546fa1bbb137d282b18cf63fb37372283f8643d811077a893b871ae77c19bfa', 
    's9OW1d8ExrJWAgVvH6+bTNSeSXlhYuMuGV7jWcq5OVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)