INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7a12ab1247155ec3b8ceede90174abb3a6af27d147ebe12fef879c316811bc0', 
    'R0+QbyCqPyRwwXOO+vuDtC4rZ5j1kwT6TlS99TTQ9tA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)