INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9992204f3575302f005b594d693ba5ef6d8111244abac8818360e3a1027cb997', 
    'XOcmWFXzl5v9fumZT4HiCgxNQ3tvEJfOh4JaDCh5Nck=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)