INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddbc31d83781217b4477e8a7901ee7dfc032359d8c1698fad4807b3c905466c7', 
    '1kbxmmfxjus/EVTfpoIgCk2F0/ygnFuGEMRiWC3KhMg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)