INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94fb1c4a41e32aea083b98695db0748fb5faa0481315f51354fcfcc145f4f90b', 
    'OFzpoDyFgJXn5YfJ1ppZLQ7D2X9MZqxOgfBeHGs9U88=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)