INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e89d339cff278bb0d73e4a47a7107dc696f9d1cf22712ba8402be20615b418fa', 
    'DcLf8nY8p+7hEePiJfIy/aij2UzGXsnRXOUzQGLdHk8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)