INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'add853759031099ade1d47f9f3cc21c2f7ea1c475dfaf55e98d18780c4993bf3', 
    'CNV1neDfRv57GU8q/UZRE6xI90WnIRgo0DSHTMFpYe0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)