INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1b4bfe921013a5cf9674db1c7bc188d61e757ebb771034dbb42737b5492b093', 
    'cwzgDp7hpfUN0F7z931viiR4LQB4JZlM6dbt2BAtDf4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)