INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a385547c152a3c20e4e4fde041a5742256b25236266036d8e31f85c20fb40a09', 
    'ILoBo3252zUtOr1eOdah72e8tsk3xrmt6KIJXadutwM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)