INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '592452acb502c6c003b88fdd795a0402aacf8120b2ef7c2a1efe75a4cdf64789', 
    'ZhrjxN7AfyQzQXglG/JpKL2r1NZYRgnUi/NffPUmyBA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)