INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70bc389f7efe53bb1b42870356be001a4353b07d80726e9bdb82e561c4c0ff13', 
    'I87mtph9+I8q5LxuMwuqiVtWd36RaG5bGtzTqMCnRZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00093

Result

int(1)