INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96c999a65a65b459ea155b9dd62f71972365ceeec37b44f0a6ce0b9299b3abe1', 
    '/6bk8IgDSAJC/Z6WESKehE5gyefJn22ShJ32AbWzM4o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)