INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '896aae28c22301d825fddf2c17dae991d5f4649f0996609da82a9911d4e294b6', 
    'Ns3Q9jzxnXnt1GmbMmgq6XxQxJ7E/o34Dzzc0nS/Thg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)