INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d6daa190c94e02e88cab5a23f66e5419700fa63b44b62a196f31226beb1d4a2', 
    'GhFYtDo0xgt20gewqVDswe7nMmU1/uKdStK9Dx8ChW8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)