INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a5d2a2fc059c1b957b89406da73b64d508487080a717a24bb5890fb4bd4a568', 
    'LtBMPstzHL+56J+5etAz2rdLjjecXVfWfR1IaM6Flp0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)