INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4ee4515df0e2b4e92cd47e94a1bc22dbb63957627297bad9371fb0d0dc960c4', 
    'nY8yWQPrLtJ0YReHxMLCjFLWlo1XnfnsVmyMMPbuz6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)