INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7dd6f3ccf41c620d79c315f77c13d629c68f4630a8fade7812f454ea6b36b088', 
    '1qCbW93vXL6t0oSvAbRAaait5JXWqa7ernSp3Zlw6bg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)