INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38ac78f29e9ac4b9ba78d026349daf923b27b3fd41f13e742f0e2a53c94c478f', 
    'buan0mvO5dGfNkxgAperHQPq+xb9M0kN6mw/9x3KP1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)