INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14b0038e19a97ad1b12003cbda3a932492eb301254ea6ff68a1de86c214d3e0d', 
    'cUCjI5HkpM2pxUBLyb6x59IrUsoqcrF9Pvk8S/uphKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)