INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff87be1a0a45b0b1120492638af198053408e4d1f6809e6cfea217e5effa4cdb', 
    'OA4ExbG4I0WTGJUKUTNcP0S8JS2xy0c9eELxERyZXt0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)