INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0e5dc6b4eed1c69e9331016292bf3374d26b2a66ad6f7086b5e7f83b59d5a7c', 
    'FI++tSq160D4zWvxIFMCH1zLJW/fSnw9FrUGL7yms7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)