INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff02a24fc83dc2413183e903cc4be2e62efb94f5dbcb4827b43d0c5920c69216', 
    'F1uh2uM8stGqvFDDnOux7Z2rzBrlfFluiZFpdQRRjZM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)