INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e3e195330cf46a10000f6287e0592588f58e31e7eb9fb502d49e50668196ab6', 
    '/Ydw4iSXHuQm8Uw6LBIVwf30sqAHIBK1SuY/CCObuvQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)