INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6bb1adb23244cb0abc28512c18d87516156c84d7e5dfa6f9bd81c3c558317c6', 
    'AAOwD1FIz8ECW4vjt96TswVSnyLIUlyO7PQwfQdwg9U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)