INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1028369e1da60c9ceaab4083023708026328426724d47973219270cd1f799c67', 
    '+VghIjzOXncPh9HCZCxlJTNIwrhx/K0N/Ug9z4UQMGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)