INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f52f33940b496885d7993e5d08d12b374e81609739273fa5d6ee8c205b6b46a8', 
    'G3VERnXyZRo1X+raOKCLZEk7egF2iz636C9TJbcF0vQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)