INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c563aff0a28228b62aa7c0ee3e388cb1860cc3928d820a3349e770881735e4d5', 
    'YI7qCYqfFHpe5S7t5i1A+AQT2VXHKBS0ZKzhUJpuYO4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)