INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ab4ff209c10d2f5612ab3e05834f6a5a93c14e25d4adb445574cc4cd102b15e', 
    'EC5fspNWCy1B1RwwLJitN2SXNJbgYzzqbbWRy0nqr0w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)