INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9bf274e4299926b1fd68a87df329c425d942ed64ac3a837deb91951bee8917d', 
    'RB5vIg4CRR/TmgvL8kK62fKs/vn2hI7jRe3e8wIsVJ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)