INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e488e58f787efa54caf11c9ccc20222a61d6f7540a9f42d62edf648eb8ded7a', 
    'Fqg6j93Sya/vGNPc/TtG07t4vtzgGKlT0PlCHb214Zg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)