INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b682c2d28f568e51c9dd79ed08a04706e87ac3b3802864ee9a12aa0edc8d154', 
    '85dl6vEvRfrrO1O+/275swCp6H6LzXqGYdXZq0MaPkg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)