INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '963fce6d5036bc5671ca7538a5c45a2a4224b599180c0320b70d7c9ef71cfebc', 
    'qvlx4siVI0gwBEYYmi8CtT6Tak101QswdhaVFlCWFeE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)