INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c038e633ab31f1cdc2b76d689d19b8022e77d3630b0ed54e88b1f7098375932', 
    'D7SHStqbG2t7dQUK4jUSmisDph4sElGzxLwb42sQG2g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)