INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fac4d93ae519f0f5ff2db746fa943c489b9ba89f7dc6dcdf57836cc7069a78d', 
    '84c7D9IQ1kq09ZIrEDdlZECgT3ZP09IVrfQjzZqnFJc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)