INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc4143d320ca4f4172271d09d36fdc12e202a0287c94e30c85aa0a0482be0c25', 
    'TM/mtpstzCkBEBKUEi7D8au1wXZKVHl71s+gXunAN3E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)