INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8db975792334d72048663cb7bda43e242737dff693ee8fe2704ec17c06594c34', 
    'K9RRHfg5oT79WzzML8aJ86VqOnS9i/YUJgYKHJFNDZs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00215

Result

int(1)