INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eac1356e3b67efe322286cd6e2ecfe2a109af7563a12b554269ca0fb9bfcc499', 
    '5azrVStssWUcZvrj0VFAfhyICiKudyyJl+gbn7xk1RE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)