INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7d045324ced2f8c7dd27830f4acdd20a0d1bf2ce3f9e9009d0da3363c4a5276', 
    '5QJqfEKygNPTxKFExAm4BW7CR15UI2JW4xkoqenz1NA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)