INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e205f78e8b354abb79656b1152290dd684ae9f15b0b9c69cd67134f03ebb732', 
    'hiEMtDuzrQFxlAfeTc8Ka5vBXK74A+xbXxS/ONd3TPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)