INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd42f55303072e8007d3e640b7d7f3d09e2b1d6a54a80129bf32eb992ccffe45d', 
    'odQYSF5xSjQ/IW5GjmTFZgA263FGtQugGFt1fBfkFTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)