INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48190b2af7e656e5ab17818f5df6f8359a4dba29ea20c6762fa2f0f68859b0e6', 
    'nmJv8BUDea1O6hW7osVD3ZDuXVdPhUEjLEIutltPKKA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)