INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a33194e9912d7fdedfbac4b5c310a9659e5237c3fd3b88eaf95bdf51c46a3e4e', 
    'Gas7Zj0O1TIYJjTcPIggzBjPmg1G9lTUSJTG87/jT3Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)