INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f48ef811b06dc2935205b7d3549fefdeee2ad9a54d804f909274f8e9dc62c45a', 
    '76apLLi6HVmDtoO0lkUE6ZnQZ/O+CNyJykuBZgR5pxM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)