INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2ac78adf15460e0aeef48dbd6ed9e88bdb002cc740128bca1994134a263b9fd', 
    '3cAHL3GQsnTZO9x3vTbAgQqWdPzY1X8OjppbHFHPdqE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)