INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be5f7547a1da21ef81a63b38359b7a4ddaccc04ca8e822e47897e07f70befd50', 
    'g6VaUTy8J5ZQpIwaiDwirYifQnPfaBuIRGdllXMvd94=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)