INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1255eed443fdc3231e149884c066840ceaf09a1da7190cb1be7b223883873895', 
    'rjlFQpLEbL1PDiJ6ribr9M+CjsxXB8aLXlMf/B1BPPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)