INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9283909090d5c79ef2a618bc6de7267dbe7ff2350804ca46f5e28f2dfefa48e0', 
    '3DF6JKNIEw4u8fTW68t5T6Vd5FQE1eUYOemFd5z/xCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)