INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '982d141849cd8809f8dd76b8049a537b23e562a4fce476ca3a22ea24a09794ce', 
    'DbG1UeFxLdAmFZnAjg6I4i6RkYq03FCS8Of6ZRiN0HE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)