INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebcce70e37a6f5d5bd07eb2e2491a6ddba90c482b71118991f136bcb891edd24', 
    '4bF81B83etWOQb8t2bqNECoEOC7nrQjSkPJP6InVGq8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)