INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53a0f166594251e8a920995d5eadc5d117bc02d296290aa05c1b3a00b3d4d5a4', 
    'rScWm/4SQ0Ks33pdN6cXU072HIa8uRDWhysplAgpDPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)