INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfa7603bc7be8b3f12a26fba6a808a873634ee940a0fd21891e25d3a6a4ab4df', 
    '36SlaLrqTkuJNQwPMTKm1bRLQVwvkM3msk32zPGpAJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)