INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8dc4df82a428065093a0739f2dcaf91f3c0ac4ca339e921ca9533eb44a520ab6', 
    '0Ek+wdxsktswz6DBSwJ/KKIRvORmB1QjkdBhZ1fdJSM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)