INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b33e4c40cac1d9e5df4f1a9461b4f11b6aed3905d4d3a41dfca4cb58e0915426', 
    'N0xustPHecTKgpikUH3SOql8NAu0hW3Q1ng8aFW4pT8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)