INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a258213a867270945d880aed1dec824f5651dc2e4e6cb1bf8e72ccef22b5b44', 
    'hT45HgDLmH37DAcHBwTkElzo0yyipy1PMaU5IofdGxc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)