INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02efbfc9639de647f0a43876c1ad3ab1deb82be08dbc0cd6a3bb5e23e30611f5', 
    '9FUvYghiz67KUG9sELZZFtl+xi/CC1/K8IcjfKZ+uTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)