INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02f66fc50893c8cf16be4741afffd1c9e38dd00ea5fe8427be61dca82b046a4b', 
    '+QOzXNvVd1/bO6gjaKf3ikpIgOON7H65fSVabPnBUuY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)