INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5e375d37560efd5b16b518fce3d6cf60330edde2d5598bc32a96a509ba4da59', 
    'ezZO59e0W22vFSKrEpkDo6sR0Q3biwijyPaqI4ga87U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)