INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e81320afd5e6bcb4e846edf6e4ded0b583154480450b4670ca73381fde941711', 
    'AqPzhAjDm8qdNx4GHlC9YvIF7KrzA0t5raoZDHft+Xw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)