INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9272be7c1ba00c5dd835e45c4e232ed41506b84a32b1fde9cb81a81747ffa3f0', 
    'zAmTvUEBXj2HOAnC+8wnBfjD8Y5Jpmg1IfyvB4ZNY2Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)