INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ee201146d67f0dbfdcf86903d769267a98e97af533c4582646c09a45f5d724f', 
    'lIJVZzm1Cze0kSG9gUtLCXjZFzZGRkWcZIQBqjfYf1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)