INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdf7e14a339227b1ceb2b9ce3974eee85d3afdebfd62699db45ee59f6c5e067e', 
    'dsm3vBv27iip021BCqPZ1WpBYvMdZLi25k5opcLU5Ow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)