INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d780aa5d72a16e82ee1050cc6fc4c831b661c876409287782ee8bcac76ef56c', 
    'Q7avN3YtYahLf93GlrHElGpKH4PXhd56CLJCP1CX5n8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)