INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c045ce8106be0c0e26b5952137d203ced58dda24dade8ebf0385fb38c699605', 
    'TLItn/xy8XLib45vR08N29wtsDgeznELfgvOWOmxbOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)