INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e6f0b5019ee292fa483ec4927154acfc550caa8bee011f80e726d9f669209fd', 
    'b8g/uSH+kPop3ekmFI6AEpr8nqTC15TsjqMP77BRYKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)