INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f596e2ebb2af1924898ff53e517fb5f0859db7804d938617c9769c31786c1a96', 
    'xAY3Z8V5/AFEv6c9edb5g0qBYBFzTrZkEU9hprD8/RE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)