INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9ff1f907954544c706897d28fc37ca05e6614b1900c764283e11a2694870832', 
    'VZihAk/khso6TaU2v7a6F3SPV6IVVhTucfs4O2563fs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)