INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a5cdc4107c23141a98f6e71ebe3ec49baac71198a30f172a93ae2277f65939f', 
    '4u7OLF2qwXPg/G4TNWVglaCnsHE+psQhipDnu5CCgs4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)