INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9bfe0b16c2a998363b560d1a858ebe1003237556d82e6a0fad41437ff452590', 
    'CKt1a4bU4YQWJYwDvzHaNP4zv5mfvqBwwgFnTuKLIys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00080

Result

int(1)