INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7dd713d963a5a369c9536642d3c68aede684167215b36c28a41009c3eab455a7', 
    'kYQKbqwdi4S8k78/ccw8R5N0jz6YjlNBsDKzcd4OAFg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)