INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb7100b8258334260af85ce9498dd343a9849be123832d0d33c0070e954fd2b7', 
    'BrM81+1KTbxbsTXs/hC845XoHG5DP3rNXRkq0IJKX8E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)