INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5410af1056646e5763ac6f70a1017fa4663fb21da1f78eea7a6130eed99a50d4', 
    '4B03twf0JK+ThLPSI4h0ThYccfBfE6s9TLZIhfqwimc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)