INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac4ebebb4bf9fbb21f9c8c7cee62ff15e0b71d149987842392d687808af08b7c', 
    'R6OkiVXw3XVCZipJ/tiYfj0cLEoE+SzITuTJiy1U0Pw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)