INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0b51a8b2005245a262e1855fb16e8922d17924a0d03f19fc17ec5838273a26e', 
    'gIrag/scdZxozKiE3k0NffplavWrcSRKBxl42FfRJNM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)