INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ccd5be6af78495b56450f13351030be98425ac6638adc0e1f45781c22f345c2', 
    'COrGYb5tnnUJWpjAZEMn4RFDwJYch89o1uNmbE1eLrE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)