INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b49b2947dadce51994810e3f6aee3902adec172c76d2fce4828f81a5e400a95', 
    'Fwyhk2Fbp43DMHoVNs8F+JPDTAKDszrmbES0RfDm5sw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)