INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a669ec95b4055598eb8ee24e5b93974c7491661d73466032b15da651361734d9', 
    'HWPy+PhqRFWOvzT2AYwtqI46NEiXr4riYP0WsiHQlUw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)