INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2aca5e4155656e358face37c1fa77f4c80e533d032ee8fccc4aab1af63a412d0', 
    'syqRf7H1v5OzKfCLYZgALxHH226OHtwn0Safk7pTEeA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)