INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e40475dd2dc5ffd922d2758ae3aa523cf9cfcdf5db4b40c2a4baf7e8eaea3ee8', 
    'GSWVtPBXs1C4BNWD6q1cmQVBHvSUX2uN4fiJJyq7mY0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)