INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '679bec9866226a1a31f699913a3c8be5b0c3ed841b4307e03f477c569baf5b54', 
    'TtMKEiBfnckYSfs0w8+U7Lst/vI3BjxmM41BZ1p0Lus=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00079

Result

int(1)