INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28f89e41bfa27866cfdb8cbc0aaf3f970a7f01e5f9555fb2d04a3096d5baf50a', 
    'OFOxT/51QH2TlIF6xBQKjOt9Zn7BdT9f+OWiGqx96Ss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)