INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af1f0fcd8edf4357fe489020d50f57d620a8e0ef9f92d23438038b6b16f2b18f', 
    'vWOrnpjtJ+cVgaoCHjgF0Ye8UB9MQ0KStFfwW076ONM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)