INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6433d06cc21a2a9db9ddbda7ae21ea6effc11a99ff17da1a9ad3252776413a23', 
    'xYO1cgoioFReHhKaaLTobn6UJyyuBmotvWYp29ErhFs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)