INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bdcbb5c39c19ac2837b8b2de9544cb7193bcc7c9c3e348a16d428fef06c6f87d', 
    '/bZe/OQH//XAU/ay14zlb2cJZf1u0cvcUNFD6njvrRo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)