INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '427ee3386ec6bbe23eebc3c98f818614476ece66663f2be725549f70d5b31041', 
    'yBxf3TBNIAlemmUbHzK9SfYkLyDrnWieu7ZOk6kVx7I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)