INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe347b3991dd8a76bd756804d72796ae5cbd4b51614f0c6c26c32d242950e3b6', 
    'uOYO/0UP50LwWg7y4SxENJw6kpuAYmvK0Bch5WB8aeM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)