INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe3cd9b1c2b526819d7b93472cd5fca7bb30df61464b1f651201e129c7a990a0', 
    '1p9T1eIvOa7CphYOWzJGNbS0aHbhOrfIwrJPZT3VZyA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)