INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34fded0065cf74e44f25d6ae33e7da72e1725113369a882ae92dd2edb620b791', 
    '4iEmSvtIaw/bUNLuGuph4echM+IAClQei34Uu61AVW4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)