INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '494e6ade739f73cb7fc5f49e25a7cb1a0b8a7c69ffbbef19de098b232d923761', 
    'A7IHLLlxDcWE3sTo3bZ7Vewl9Dt3mg+vykQPgGaRzEo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)