INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30a98ad4746a2b03b2693caaf49d6765dbfff56397f1df4738aa66fbcebcaca5', 
    '7tU5La+yG6iZYdfx9b1EFbgTdpMIepOWRvAFX0M4kdE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)