INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bb556bdcfa87abc590deea11d3ff4157c065f583ac36bf01932a8d3ecbcc101', 
    'UN9PjjplhTFiOAdbfSdKcbep2iZUFCAjZfbfHuMkZeQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)