INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75458ffc02001d7b46c2166cfec5f0f139a61737e613a8adff300286bbe0dc13', 
    'vHw7ugiRJAu3fxW2qTmhwsIu44njwyykzBiFpsKGad8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)