INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6953e2f795eac4535de62b1a8557947130814ea22185209d0d62157c6f180e7a', 
    '1j8iB0zyXDXeHwWCytDIINz1OVnnUWiVNw3/c+m1AM4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)