INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5468b419ef2eee1fc8812ec77f2d5524067c6626fde287e3cbb2a728b3361b44', 
    'n71NJ/fJOB3X7Y1vDEGudsp9GzQ3qdlF7IHUA+ah4xw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)