INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15cd20eae2c3f0362156a18411dbb1ed9970cad95353b418e1109f17073b161e', 
    '5dHM4GAETLlJsKeQ2jZmL3Phs3PS2U9m8tu+M/+iJXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)