INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a184476bf49672d67c11fc2878f18b9ae31358b628cdc4d2aeedd65c66d9513f', 
    'COK2RW45x9Hh8fhqonrIpSjn753fBcdv/dsPGsBKsAs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)