INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f31e549d5e7385ee8f683e45a914536204396d0bfdf7667e2db7774f6b404693', 
    'n+UbOZilrRYTrIUa05VHFNgjE0wyDDGPbDqk1C0eSkc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)