INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd42a476e086f699f9fd78b2f01dffc1325486094401590f204d6d98959d0ffa7', 
    'BO64BFeTlYlgv7b7sX/IKNL7ixZKKSeAF4Ny31s5cBc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)