INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1aa3201cbd2bd438ba4de7e8f28a47ec986c7ef2910d94186011995e85d492bd', 
    'iiu1LpuYjPqkrYdPvBJCqxt97CX1Xcv8zX8qNzxxOG0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)