INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecf12eedba0acd74fb0fe4c003834d29219740d5577023e2ed3de826a74e7b76', 
    'VAaLz0mjn3NxcIuzjNPle59ThGi3eL9OlsPLqWtGy5c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)