INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78fd76fdd173316dabcc7121fceaef322bb95a45a6807a3f25067b68f5ae3a13', 
    '9DA6Q/j0SwMcJWh36mvh8ekPCauXuG1LlhjcfHcbKSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)