INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b92af5027ef0ee6e92204a1f843b4d9e815a86997ff3a4afb2a7a1add754edf6', 
    'QRLyIwpUarQtypRgtbGI5JzkCLBD+afYz0Swmqu1Hmw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)