INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab5ffff1c507da3109b1bfccd0ef18314ae457e4be61f30d4523c535e96c8ccb', 
    'zLJnwdDabCxJZdnrGDtdpFE8CYFF9Zm+scVqyujyQvQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)