INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19fe3d6ac13b19e3494612ea01b5af82b5e33dcd6d39a78cbbaedc0cdabd9a0e', 
    'htiyNlpBlBZ+G1TBJPLJHMsK7aq3pJG6CjH08RusawM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)