INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a360004b5112030d199297df413866a5f4b420b41486e06b6cb5ddedc986fde', 
    'xd03IB/kJhBhz2ovyN27qJhWjK/FJasmk2ecGa+5IHM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)