INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd348c6a2de7ce9e43cf2f89aad66ff79cf104990632e4737b2afca06f3beb8cd', 
    '7lug1c0nk9naxQPamfobf+fHF3ghGos9Ww4aqNmaVT4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)