INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f31755202da2c0a19d8ca175709f9737fa5d99be3183f60eef6326e5f4b586e7', 
    'rLyEYTIUVzE3etTiBW2YErRH4cnZj0m7BUOLfon7jWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)