INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34dbb0ed8ca90d21b81323fc7a592231578db938808440985e492ae94c925766', 
    'vyP0C2iuLBIWItnghDpwhlN4369BrB7zB/pbGfB3FbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)