INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7b8872b010695e88ab62f55e22ddf94a30a76e4e9ddd1c416fd50735d117e61', 
    'TrndBA5q4xOikYhxgks3+HqQAFlX52rE1F33ebfR3ks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)