INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68b1c2aefab18503907e84f08f2b5ceb8ef875398bc5f00a080c59358e4c06b0', 
    'sYqYFsHri8l91Z0o7ipHk1Pcg9huBh0q4jLNpIFQ0KQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)