INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9fb6fe4dcf190876ee596a278d3302c6f7b22933d6885eb0a29f7a08e2a34d9', 
    'lagt/OMv052L1AOEJWmA2a1Sr4BahDwjCtUEPP/Ixn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)