INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff2b9d56491f689793d5a0412759b7207354cafcd60fee172022b58ca0a9d0b5', 
    'gMa8hqCQOAHuum+l1kolQyhdrRWZCuKD/wqsBaapORE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)