INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d2adbb7273751ac8f07f72deca5c3ef624d0b4dff860a9eac17376d17d5f82f', 
    '+D6bWGTU6hr1OJYKMcV6PZMsNSPtu067EthvWLW8qhs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)