INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87df5608e2f2c101b0ec13e3531e8d2381a138eadcf16f0084c29dcd6326e088', 
    'oKBAQRitfjfuBtQWWf7Nby8g/GH0u2egxqBvrADW7QU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)