INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be2c2ae8916638fa7188f7901a238d69c5be9b9ff7acfdd348405e3798f7672b', 
    'HFtHFTtCqIcfXWpDQ0SGFC0ERX1vQuRN/SDZ5XT2uI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)