INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d10f2b9bf54ed51a0f377b153e49f4fef372d0d0c7f608a129486b92de152fb', 
    'TFHUSKpAAiyP8WwbLrw5f8kj4Z2OF4GZ1HQfXvEpxQw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)