INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b7ef43a55f6a4d150c22093739657f9c8591f22b410b258c4ded1ae2fcdeec2', 
    'Lhi3b6+LuQeX49wzEHwXSdY2R6UmVs7ZADWpNYAOhno=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)