INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d3820d505e1bfd8332c1e5f31d714a06e3da7689bdfe27a3345a26369fb4834', 
    'Gmq5FwVAS9UO+nnPh7kWvPIlguOzbQLdi8LGUaReeMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)