INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2955563a2139641f422d4d1bdf0216fd030d192758e2c2aebcc9fa3485b0090', 
    'twIoBve/XUIHqaBt3UUapTNz1oz2CQANbA6+8jauDpE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)