INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee8521e4dd5dce3bfaab1e0f06de6e68a4ef37f27a2076755fe2e789aadb1727', 
    'bt2eezd5v64j6VIcTDJXmMviHLo76/i4JbY4BORSctk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)