INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b3be1976d0da2a85858fc934f6f7772882076a1af62b1abaa412aa0f1246791', 
    'BBWTV1CBypl+gYxu17jPqw8waaQyRnBojQTxlQFX+SI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)