INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ed7c68556ad5050bfe1fc713b90bde7dd5845adf3ce943d6d0091bcf4f2ddc4', 
    'e80uAhVFMj+99DojS5ZqiJ1vym0rRa9ojfhtbefdU+8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)