INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48d315be6d6308d9de3fc1a9de551bb62f70ebc3234309111853504ee03c0210', 
    'IJXQkM/eIRnq6foYK0eVOZ5+09EuxPAdzeO2ppUW9LM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)