INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1052a1b54f18497b9349516eaea27648308115f351a4f40322c3502ca750d01', 
    'qgLE46PM7K93FWsT5Bnme1KHN59WSx42wHigDya9jJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)