INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ae6b26ffa44c6bf5eb8118d759aa212e307be599c26e204a0a14a5d8d7fa255', 
    'QP1oNibkB8ddfJYCKInVrUEwVjH0etv1SJaC8+p9fHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)