INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a534c6439206a2fb8cd757f53a649d69b6838a3cf2239d39ad0e4bcf3f70be2', 
    'zoDGmSdUM7apRW1YLIRWlu2k1onhO2/IRI0cemxPXqE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)