INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7438cd6efc697f19c1bcd2d1cd0e1223aed8dba8fca2f8ab40933b102331cb26', 
    'OPD4v/0+KKjFkWLrXPMiUjyTETVXJF39SKTz7f2WH7U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)