INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9c7c240805365289ecb10a1dc11e21661dfc4ad807f47841921d3233ed966ac', 
    'LfebywcGvGZ7YCXdCG+ciAfr2iQyJVLeBwqKogJdAws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)