INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fddd8d682e21179d577bd6a7b4948c689d7bbe5dcdfe57eeaca32c2dfeb0715', 
    'q/2p3uZVYRe95LKR6HoYWbZtJNXGx0OkuSRCbeqEXnI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)