INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '259eafe5e26f41ab7978a7f24cb998bb52897b479f998e9b748a2474676a4e75', 
    'jkHOgeLjiFUY8o8GdH1aP7iUMqx9AfN/6vrbToBVcgM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)