INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '049515e99140c97c33d2bd6d5a2a154b01640aede6bd017449fbb83590249333', 
    'T8K0o3aqVXFvBkqyAu84XRkBMVCvS4jLmUEyvfYbl4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)