INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '147bb2ecde00861199881a5a58d7026763161f0d3c05d83062a85748dce1bce8', 
    'xs9s6duYvKz85ePYBy5znKeIKceX+obLbgIRTVjeNYs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)