INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d46c82e2e0e9367564a72e533c41322e3646eefc233d007716362857f71c549', 
    'bL1urAt6Df5QhCmrV/yfBTPmhvV33B1aXK9+W2jFskg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)