INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b97daf38bff01f17c3746812c3186b2cdfca56197fd8eff6c1076ce4a5718031', 
    'IeFg1XOy0AwMFAmmT3JG2l9RVo53i5j99RpTdsUn0zk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)