INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '860d1f891e44eed749b21b1d67c4ef324c4278b4e6d16a9055f55c25f7eb3733', 
    'KE2kBvh4b3lKvkP4en9Zf037rfvnZPihoy/FdoFXk+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)