INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b67db6ead9b151a6b96a92e928ce84a7a41997fefe4427a83d6f301e3adb254', 
    'qCRf2KLRds2WKe/c4W+4Rbtf04WTu3GvmfZmN6eRSqw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)