INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d8df50a76cf3e1c7e113a257026109ce58a1000d7bf80f77a428748a067c122', 
    'DW/N33qO94b+IDEsg9ElShyvrQGDgXfOwyxHbH9R42I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)