INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dda9f6b1500ef9a7034cf04009b3cf8e7c1cf7b408c4fe6825044e9f4205e5b6', 
    '+8lDjqVsUC/VpmXrl38NCQRpY8q81jtAIsOXc5T6aPM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)