INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8451e43eafaa92b6688194f27233933f5038caaaca8b0cdf26468fcd1b304816', 
    'GxTRWOxNTXOHL6qVNyp0NyITNQ+/hgftzfCgoWcRvYA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)