INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c3066da58095b4aac383b4170fd43b634b524ec33aaaf1f75ed7957194e8b0b', 
    '1xDmOO7n9JHtOI6bixuBfJNbDsewzBUiUcqCr/Msf+8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)