INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ecf2fa8697233ce43b1da4ac399778cd618a1e32599aecf85c51305ba8a7c2d', 
    'YRXDOpo5q3r/a1XHfW/0PV9g9F8WMJwYATsg1WYlU5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)