INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08aaa9855bd71d91b634f07866c47747b162bb694216a64d35a8afb211f37a61', 
    'KGEZZAJFOBgjor9JHYMePXxI3O94OAm+46TLMBI94JI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)