INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce04916cfe20f1b0e54f3e14188a04047c93ec8cc1f7fced070971cd1b2d2a32', 
    'KL5uLYBFDZKsrzLNNBo3zQd4lVXn5Kg6Eh3fR0vXevs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)