INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed2cc5379daee19b50ee55faec3b66063766a59b149d03dca48a71e8379ab477', 
    'SsIQM7uwdRtXYSNZu0ANNQEEjTNcPhaCHbMUl5vOtYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)