INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5cb04cbd800af9b3d1e96090f0b814fb99f486283d0b4d91a27363de9a9b37e8', 
    'eDXCF1vk0tZBOX//qdGYsCfxWyzuMgVgY16vDvnlIR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)