INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41d1404952af1fdc78019a648402b16802795d5894a95e78deca3a1bf6e9a51b', 
    'Aw5gBXck+61dmXwWkqA6QFtlS/EnnYiFRSgRy8oHdyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)