INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f51a910e5b3db13698c01f349f1cd058c80bdf6899ac9840dd164f3c36ddcc6', 
    'FbkNULZuPZb/Y0c+IfEmfRBiJ9Vls5z1Zs3zLtzuPPs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)