INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ef6951a57a66ebe8fb014d40c2fad81e9825010cda65d75d3287ce6a0078c65', 
    'guRiPOPNLmlgcHA0njDYBCIJ4YDdhfxpYCYDYuzavzw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)