INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a4ee1c36bf2e674e84771ad3bdba54adb3a2d4c198b22d9accb801e433a5f15', 
    'SJcW5GMmfYG0HlUKhHjL6kIgl+yKGW6LQBng7GFRvoo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)