INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '284e56490af2d70ceaa96c0e5ac928b91d700604c49c76030732ca156112e926', 
    'qoIPJPD4t8r7MS9su0bkRuMXKPZzH620O7n4Xtfx5SQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)