INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '819d8d13a99b419efbcba79bbda019fc76cd0e1046675c4989671fb1cdbb3f03', 
    'CPBKRHkRoHlS+gOYVfU9VYs24+wZN8WaRJU7QfIbwmQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)