INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc384be78957cccd363e4766096f2881b6b6e188a581050d28c16c17ac672bdf', 
    'R8EHqzkqZGACsgCx3B6q+HNUSzXkWcI1w9h36vWTkn8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)