INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c21667b680195a01533ec255fe9f93c97b111348e265a85efc914e6532204f51', 
    '106bQDJ1GmjRKnN/pceWCieXFHZq3A6PsZ0nXSALqpc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)