INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b74a39c930cc7def9416340dbc0b72cead3476c31f6f0ff4074b41b3499aeef', 
    'aZlYA8roMoOsA2wzYwWiNOp8UFvN57jmEI53ANNnKhc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)