INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6e9a8ea2a43ac9f7e24de5daa792facf7baaa507384288d3c53245e0762cdba', 
    'rwFYbnPynURIuxb+rycV4IoZJ/MjwdjNVx6zmqn54h0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)