INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '668cd78adcee9f3b40e7d754e9f07fd9941a4494208dfcf28e12c8bc0457499f', 
    '9+kETtyItLXprbInuhBpvaGNtI4cR4+NpjthD+C9avE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)