INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88ce4170fec874f36a7af6db432988280cfb9c9bf8a4f7a18d896d01d5548216', 
    'pWOGQp6y1Sdc7qFhTms6X9opkaBAnrEphKMTRNVEF8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)