INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6c6aa6a51c0c40957e405cbc1c4f8a6b92c63024baa154377899ce00b6b133f', 
    'DfL76G/LYmR5L5kA3DovpqpT31qI70GjBcyFZmhkEfg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)