INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e680872050fe1a2fef7b54a7f0a78286aca0a011cf9b3f6bac5506bf1d2aac9', 
    '2gS6bd1FSC+h8IpceVI/ztsVoOGUYFsKgQbhkGe4ntc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)