INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '289ce6d6836403522acf625efb6bf16daf53b530c84679e0a2b30ed8acbab0b1', 
    '7GU5PLJwpvmT3/uaUptRpDNHIqBW0IWSYwD/LXbvgwE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)