INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9276c0487e2102cd80589c39c3baa95a0743e591f4d512289cf942f84fefe2a4', 
    'Rm7lwgwXUOM0KfXKBpEg9sDq5HGhC79DhUZjqSKL54U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)