INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8df988f0ce850e736d7b3b5827b132ef545d04cee588e1f745b136460084b89', 
    'gLqHUFQ0bPV9Cv8cwA1WhjIeKLZhungO3pwRyBHN1aM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)