INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ff5a40df15e5a50f963a9a83e92b7fed2cdf184e186666cc507670480d142b0', 
    'JBSeHhy4RXS54kgqlqQ8cFBLFatnISHaplaQ5wtzPYg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)