INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '992b4dae577bf2afd4d92aa8975c27f50d99161b59a90dd6fb935c7a31748002', 
    '+fF/LHMfDpDv4fsq8d6ZS4s/6usXufYJkkwuULtp2z4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)