INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f2178cf2133134611837071be09b0c0538cf0e43a04a87be4b50c50b00b1dbd', 
    'Oud/OakhMgDUrDf7lUxN1Sl6aK2W5BAq8HVxXeSVY1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00111

Result

int(1)