INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a1db952d7bf7964e0d075a5ade056e9c2e2bb7475a91bffa2be2a78700d8e9f', 
    'j0tuvvTBFjYs+YCqSJ+zEeku2ZT2nnG0TnSrhISZbQk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)