INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a56ce9cca211cc50c204959692db3bb58fab84b839a927f0faa7bac99d412a86', 
    'ew2DizKqTxfO6aE6roQNt4YQ5vw8yBtOnGZbfmp3by8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)