INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fa04a1478497225cc69550f2e2bcfc87dcb12b0670489236b79642faa6c5fb9', 
    '4LaMl8+250rAOhTAuYOsVnn55aaEfmPPmIwSZABNqpc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)