INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9f0d6a7fad1eaa08106425c3472d591be24164542ac0474b23dd02ca275055b', 
    'Gpux7Qb/hZV4jyTfjhTEY2esi4dRkun+Phlf7WxGO0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)