INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88cde84a761f612ee165ae32a5da378309b4f587780a36b23d4bdf7e220bf74b', 
    'EdESMmu73bnLk+m9f/eiQGhPXRYrK7CTESL3j95HYlY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)