INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6abea621592e6390d806e8cc93df53823eb364005e2fee8bb2b5a499cfae745', 
    'TJ/GGjJvdfIIEGS37BiUEP4a9tFaIVHOQCZTWO5COug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)