INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5aabd46d90e4252af937fa7daecfc72c07c03cbe0b2eb0af70743fc602deaaba', 
    'IBrCGcY4jCsXtV89n8gAfvjDufPf0JwAMxLAN8By0O0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)