INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c27938b2b92568def4262a32b432cc964e20492aedf09cd751691a25ceea91d0', 
    '4t9EUHbbfg+zm3YDkeR/Z4mp51LJcf3jf5aXGFltRhE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)