INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54e5569ce56a90ac938702985e79a113e457c04ead9defd6ca67ca9d887ae7d2', 
    'KYPePNcA9Zsj55hEsiEJ3uHXbYmgLeRBAgsNJD7Ra8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)