INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbfc0f90830f228d08ebed35d253277a1b104fa5ecb420423b0f0113436a69bf', 
    'OXXpl8OVvi4INrUk49JCQROVB+llqb5urdDzwJ+bWQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)