INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b623c0c98d8b9f6917c11dac503abaf50d5873574823bae9fdd220c1da2963c3', 
    '2vyFPb5M/vrzx6T8k6OxTz1rNeb0Lfc6jvNf9ZHA7RE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)