INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ceecd30a98a3974d68c74d938d095c793d1d157955cd8649a99e71411476e51', 
    'uy9WxoCVYACn0RELu5D8ecmI5hNORd7dBQZQIkXPntM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)