INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70ee3f4d5f1ed437acee1d45951ee2c9836bdb628411879fe4f29ea1e7440caa', 
    'mdtg0TIK+VmKhNmIVRHaBAEEgxb0agWy51nbdOTE66I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)