INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a408450d6a966f877ec147f77527b6a10da76404d01db779c609553bd5884259', 
    'fKSOTQHce4amvUNajf7gGFVRvBGlLCZKA97c194tuHA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)