INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8de2de4e4cdf6377ebe5e6794fbb7957ab6ef6e46f02b5982553278707fc3591', 
    'Er+SfRWJTKvXer1PoiaOQO6arCxBrN6aooQvQxtXp98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)