INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e19b4478e4b06a2fed5f55d553e433fa6d3e7299ad3029134c660c8e3d1fb55c', 
    'tMEQvmHbnKOXnP2OVISZJFcjGV+NCo7bBBYJek9aqJo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)