INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edb07255e1aba6b868267a3bac39a140adaf89df179a81d18394d7456cd2f039', 
    'FD9GOwLSwS29HnQwqbun3gQg5ajUn9E0LYiU/xz2ur8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)