INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94c3700817a0f03a354c55460b746c528b6da74c20c714c5ec1eb3e95991a591', 
    'aJw9UM9gUZrph+NJ3jzkwVkDxdxUHIPfC8L8wjik51o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)