INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1ff7cef6b69aa6cead16cd6e711d44eed775561417a4d31074e7c9ff9cd5da1', 
    '4Cj3mdAo/w7wzd/Z2BalU5MYEyM4bUlYSkLPuOw1sbk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00768

Result

int(1)