INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da7e934f09824b6c3517e2ee8854a540d65f1622c8bcb06e14a40dd8f323b240', 
    '6A/xRssRMFrQncHIyeCsjVZ0SpCVkz2T+JVTr0bHrgI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)