INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad1846d7e820111a5666c716eb02e5d82f8be1cc4e7b58868fdcfc4e89a075af', 
    '3eeoMFmqirqpA1fHRmXrF/ZN/6jEXg4SUVMoibasrAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)