INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5332bb9003556bdc2bff12b4ef360fb538d8e6e249ce3ea6586d0faaac9e1d81', 
    '7BXFBHkR756EEroo6dNekg4mlrdfXGiezshPYdGCRGc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)