INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '791494cca6b1c06c3ee175a8ae972c6a0fc00c56ce2c967056eade777e401e70', 
    'MsK9I8xKUCHSa66v88w9ZZ/pRa4kW7MFTcm+tKkt6es=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)