INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2281f50cfb1ae0edc8e5ba4d787323f57d6828f9a5353428c231f2fc1d72a69', 
    'z8mfm6hyxu5CaTgoNJ2EOz6qXyxRtgeXKkXK+PxcHTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)