INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9629f234f9bb430cfd5c19f5e10a1a3b5a1f43eea0bd465c276026cb783ebc3', 
    'oWYJoxDyitFqOTwh8POYCjA4h2BBta/GK1rIG4C+noI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)