INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7cf924154dd931eb53579dd5290f06baa89a2624421adbded165e3bddbeef5e', 
    'SgdYe+teXYT0Kk9F8Ji2kF+aeyBFYL2oOxiABCU4lmM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)