INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '651393af99919cbf3e3b840f96c0c2d602c78b1fca44a2f696891c0fbcb0e6a6', 
    '87MiuXQcAx1Te78jF5p00cgu5JPIeZ+h9PJY0FnEnMI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)