INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee18a2782120db435147c496df62eeebfe873a60b0e0a960eb1382dd91803700', 
    'SPdAQQsih1MxCzSm3ucUdkfb96YCjo9VgnN+uWay70k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)