INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '351681df270951550a852e0afe32a801cd6aff0c4cff55013e1df1f9081f8c68', 
    'tgK3uJJdcxBxOlXw71nUJm3Jm67RalNH3FMJ3CYFmhE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)