INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b543957fc236592a79e26d50c7256ceef35612cdc01299ff304c2d0afa572cb7', 
    'lm1amSBdNFypOSkPRyMm93zfqkUR/Uvq2iXxINXLr20=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)