INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bda0ab12af041f5b03759ca6c03b4b45c2b00eb3b15f74e0d755fa6e7a08dc3', 
    'kqTcoOAjAeO55WUuBIp1OyqMn05sx2QYHRH5JZ76Zno=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)