INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fc9bb772974a836b18b8e2fcc93dce3fedb909603e5075c85eb58d4741e07ad', 
    '/62zixiphzWkL6vWND0SferwEUs56ul6iPppiYuDs68=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)