INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd69f171c1eeee446a476f0b54d849e9182b28e2be8b5ec80adf94172a77eadd', 
    '7UtuEE61fdNCRUwrZe0dIoKjU46WDibb+SnsBqQk9ao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)