INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c28afa90e61b25d60430b707825e217c92dc011a7088449caee97d034838c16', 
    'kABS3JGquiatC3V6gE38UsKNWQ5Bb4oaOcDMFsV3hMk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)