INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b618be8a43cf8fb00667f7ecbf7f10cb1341dadf4a250518743d6618bf0a82d', 
    '+P/uFNf2zNzmgQAXE9Ex2sP0Xo+lfFA0f5ivcGxLzWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)