INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e83929e27fb52325d122835d572ded10e3816953bc6e5753b21f9f53a784d3e', 
    's3vSA4fUzqvOiIRrmQFESpQlUjVomw+I3+T1ZcGVNXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)