INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10ea0bd7cc5f1989bd77c30847c05c06fcaaa36ce80e7d5c8c374680832348c3', 
    'karCoYg5TuSH5dDy22La8laj4Ztb3yZFemZ20cK7P9Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)