INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d98816fd13237830d95ff7df20ee4a19bee1b102b587c3f6b78cafd80f3d805', 
    '9pf+c1ngUL7VRkMb46B2OMZUmF79KEL4FsznWwjtM/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)