INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a9c53e28e18072f134b2865a4b950f860b79e4e9947a2cf20a00ad4e5059da8', 
    'nI231B8accy0qwJDaaG3UlpKMfIlKGUjJhvDflabwKA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)