INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e7f0ccbade60ca6e86a3a919e6b477a2aec0d82fae6b6af621348e1525754b3', 
    'O3gh4Lq/sPjGiMOaDRTfqrxZM8CeSV8eHr0aBTaBPZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)