INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c742a431f09a0cc3c6bd402f1d6ff94d8e906ca69dc30d43020fb8be73b2c5bf', 
    'NCskFEMomtkDRjILJMaYJ1z6DBP2HSIympNuhmRkwWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)