INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f168eb98bf8c52b3ae63891a62f3f14d6355b14a73b70a8657fd32b951e0c56d', 
    'KYn5nTNH2V93nGluV29h3we1XGDJPd7MnBMUKUQ6II0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)