INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bce62aa5b6607fb4f8c015acaf3cc14fc637e61a36a1e231f0e51887af4d8e1', 
    'Gv9rpDpf0C25V3IYCV1HbYBQSz4L0NIrghSzxEdna5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)