INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77d99686fb028834ac4b1c7d0a7215a9b7163f7a9480eeb9068674aaeb5230c2', 
    'dpIMbjL0MExEuoyBCZfZL99ymPDSy3oW7xJE8r0caoY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)