INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37843dc1167a6e9637e86bc2aa7eda67aa4638ef6ad1fc182ea001a91ea54846', 
    'V3/8IGW2fPt+CF1TxbRqTzuMT63ccvr0nOm7CpDtHA0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)