INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec66e6c42369b488a823cc0b936bdc5e3faa7b5e9cc941cd23552bdee6d47490', 
    '7QVxxkxn5NKz32iytzKO5xUbzQLVPC8pywNuWtL6pWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)