INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '063f35929fed11ce7526a676870b0bf80deaee3c7281151ed0193c688471ac1d', 
    'KBtkrrgQURoIY1x6SyeR9AMjB05L2qI5ORnze3AWxIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)