INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49b3428f9e82dea1dff8b157beeb250774da3f3052ab9d3243644726ff8cbf57', 
    'SP53rYVyAMRlV3JCxSZUKytSCGiRUOaukNCLT9fBD7g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)