INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c49fce50e7bcd515fec7ebd916c98765aa6101e3744b1b51c49653f957fe0a0c', 
    'AMpghG+j8DGMqM+QKS89cWBwyY2onUVeqBvsBEiBeBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)