INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '530fda462efc8173c2166ea1081456edd190b1139827871d60b598f18ed7cfb9', 
    'v2s41xwGk4Gy3/rd+pgHeFW0iBi0FJ1LxJ9oqCz8OEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)