INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1470bf03b6bb6eb175646cc75ca292112e1da79bf876266b02efd3f50e8bb2a4', 
    'wmdLTHQ27bByNr20eDpPBmY56qJIr0PtFDXchAn6B64=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)