INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2be7f26cca46a8ddfddf07aa4f79c99f2fd332b1b4982d523babab41a93479f8', 
    'lS2EH3UD4hmULlM4iO6BhruCYSA5JK9fWSG0xzAM9MA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)