INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69367bd5fe7994a1682b6c5cf9d3eebab51ce8f56d4207e46f5fdad265f433e0', 
    'SMPg7e3FHvaBIRCEQL9sJzdm/bTJ2w6w568V+uS7HzY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)