INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4df397b0c902e6fcf93f576b6e51c3848e782e955141aa4a13b58ebb475a4cfc', 
    'mo4MU2qfauoewVTeiougnaRIk1GT8eO8S7OoP0rZJaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)