INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb4d70679e9a492e60456526d1021f852b15e71002d470ed7fd16ec85db069df', 
    'Q5YKT9LC5b2+mue7ATslnZKDgqgv0qownscjKON8eMQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)