INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b437d79698ff5f6d4ca153fccba1d59a6e928d5a9b7d95a108b3e425bd910927', 
    'qXnCYANqcIbMN7yA9xurmDTZ3ny8IVFrutIIPyEOYQs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00089

Result

int(1)