INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e69bbeeb8c1739ea79130c5e5706aeca96e55e7125236134bf5d791800e3623e', 
    'h593qCcdOwyQuqMhjraxAIVsPERJBsHjbuo1phAU7vo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)