INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '760a4a39cc126868a379a04c2c772f3ef51409d683cef7260cd850a600243c20', 
    'x1OTFP3yTEUwnDU5pjfTe9O21RdE0mFMUmjeRdQVpkc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)