INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eeb658dc1402717638ce60b3af305bea8fd1d4220edba5f55eaf4991307c8e47', 
    'Z2ZIi7NwICY00Akz0zrw67gBcW2LoPlwREjkPwlDXgM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)