INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec6c953e4f81e15532e441c8b06cfbe0834e9720aaa1057de7e829bcf491d417', 
    'SUWmxJ2+jnXyWAFWR7wNPn0YOLhgzTVq6wJj2KalJlM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)