INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3ed500ebeca04e639cd62b63b841a510795dc0032e5cd716f7105b0845b78e4', 
    'wAU2uNQet3ClaXnvA2izrqsYaG6rlKEbOkf6LotTIb4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)