INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '266e8378c5a33b637908f542ebf49d4360fc78035202a8f076ff0d9738baf5ba', 
    'K05krz3aU1gxXt8xb31SpEe4PwpTYkM02mCdFIOvQIE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)