INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14894a0f87d3bb4bfea5d16ab3e6abe6e38004a10e9fbd341f6fab3087b7ff5a', 
    'gXesF10x70ks4lXuMYQknh4ctXZxTQfMEWCgjegq2FM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)