INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e19dafc2164abcac5886cc901f8edb6e35a560678ce102d5e6b0f82881b3b8b', 
    'A0RRlT+OSJ3zfPnGE63qcZVkt+QSaA0Gx823CEnSh68=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)