INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c6ba4d4c5c44db6397fd82f6cb2df84cf7f00f81bed98336877dc9fb4c255d6', 
    'gJ67evbaQcoKPK12FRJcNxG7YAaqs/zbss4VKzAsjW0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)