INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4e709c43227f3045ed621b44713517ccbe4a2e8b354d5fb112696ddc1a88ac8', 
    'mVfV+dY87v/Br+Ax3Xz5tqjizrapk8VdmgT+d5pHEVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )