INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '550c90a92b5ea97f856c8775886fbfd335b082d268f35a2e40d595459eeafae2', 
    'MoHWSz/tgu8XXXnvgwCYiYmoX8jVrmH4f8HShhXkJKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)