INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e05c5d52e7f599392b4808a8966bb744077546a0a36edae92b99acb03069fdad', 
    'nOcIYx1jXn8in/1twmZ1FXhlRd8QRWW0BFIHydAn1KE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)