INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ac5fc581f1194bd5390e164bc330a63f50d415c3937ce77ce53fb9b3c1737cc', 
    'UZByDuUkuKBlfuH8OHByzSOZLChJ3W12lSNnR7i2Txo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)