INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed45da3cd83e5b53e7a703221cd337e954d942cbfc3d47bc3a8955e28dccd0ca', 
    'pw8Hy1bx4OvG6dAwsRKNgTM5M2JPtZA6OtQTVG+dAeU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)