INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '04c4a6d7eb32ab3528920eb7ebb966e52dce3b9a37fc4dfdf8e6e76f5efd0c71', 
    'O9SE0LmUFRKDv0P1EL+bNxVQ3bw8Hmx3ZUVTTN2Z88w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)