INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e75f66a6041441192350b17e22eb5cba2472eb660ecd97522a9828f22eef7744', 
    'PKdvp6YZAMpHka56mSAqKUUm7NpPOMkmqnQ+yTGsSWE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)