INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aaa1e33ff96529ded5c8329b2bf8a0e02027cfb6b35b41409a667eb221f57988', 
    'I3nT7pDAKDE4qpyGG0mfYXZ8YnswdGFrTFeBU5s+R6Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)