INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c860e0127b4b3d7b281f8e904e40c260333a9a26cf5da71e48aba6a8005affd', 
    'XW92xijGUd1n4MUBls5yzF9Q1xN/gjuoGoe/pMlSTXo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)