INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d286f82b0d931fee1600a48c6a84837de4b0a0fb2dcda564490efd9d0e3835d', 
    'zNAlfUE6xPuSRR/2tegS9sLYa5z3TjGXE70JvubDbeo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)